6 citations · 6 across the 4 of their papers we have counts for
5 papers
Improving the Otsu Thresholding Method of Global Binarization Using Ring Theory for Ultrasonographies of Congestive Heart Failure
Alisa Rahim, Esley Torres
Ring Theory states that a ring is an algebraic structure where two binary operations can be performed among the elements addition and multiplication. Binarization is a method of im…
Edge Detection based on Kernel Density Estimation
Osvaldo Pereira, Esley Torre, Yasel Garcés +1
Edges of an image are considered a crucial type of information. These can be extracted by applying edge detectors with different methodology. Edge detection is a vital step in comp…
New similarity index based on entropy and group theory
Yasel Garcés, Esley Torres, Osvaldo Pereira +1
In this work, we propose a new similarity index for images considering the entropy function and group theory. This index considers an algebraic group of images, it is defined by an…
Application of the Ring Theory in the Segmentation of Digital Images
Yasel Garcés, Esley Torres, Osvaldo Pereira +1
Ring theory is one of the branches of the abstract algebra that has been broadly used in images. However, ring theory has not been very related with image segmentation. In this pap…
A new stopping criterion for the mean shift iterative algorithm
Roberto Rodríguez, Esley Torres, Yasel Garcés +2
The mean shift iterative algorithm was proposed in 2006, for using the entropy as a stopping criterion. From then on, a theoretical base has been developed and a group of applicati…